Segmented pouring device for mass concrete wall

Abstract

The utility model discloses a mass concrete wall sectional type pouring device which comprises partition plates, a first formwork, a second formwork and connecting pipes, the number of the partition plates is not less than three, a connecting opening is formed in the first formwork, a connecting opening is formed in the second formwork, and the connecting openings and the two ends of the partition plates are correspondingly arranged; and two ends of the partition plate are respectively clamped in the connecting ports. One ends of the partition plates are clamped into the connecting openings in the first formwork body one by one, the other ends of the partition plates are clamped into the connecting openings in the second formwork body, the first formwork body and the second formwork body are connected, internal cavities are divided into sections, and the mass concrete wall formwork is formed; the valve body on the pouring pipe is selectively opened, at the moment, concrete is discharged into the connecting pipe through the pouring pipe, the concrete can be discharged into the mold cavities of the wall formwork segments through the pouring pipe at the same time for pouring, and the pouring time is saved.

Description

Technical Field

[0001] This patent relates to the technical field of casting devices, specifically a segmented casting device for large-volume concrete walls. Background Art

[0002] In the field of large walls of house buildings, wooden formwork, aluminum formwork or steel formwork is mostly used for formwork projects of concrete pouring construction. Usually, several formworks are spliced ​​and assembled at the position where the steel support is set to form a hollow frame structure. The mixed concrete raw materials are poured into the cavity using a pouring device. After the waiting period is completed and the formwork that plays the role of the frame is removed, but the current pouring devices are mostly single-cylinder concrete pouring devices. Since the large walls are segmented, each section of the wall needs to be poured one by one, which is a waste of time. Utility Model Content

[0003] The purpose of this patent is to provide a segmented casting device for large-volume concrete walls.

[0004] To achieve the above purpose, this patent provides the following technical solutions: a large-volume concrete wall segmented casting device, including a partition, a first template, a second template and a connecting pipe, the number of the partition is not less than three, a connecting port is opened in the first template, a connecting port is opened in the second template, the connecting port is respectively arranged corresponding to the two ends of the partition, and the two ends of the partition are respectively clamped in the connecting port;

[0005] The connecting pipe is connected to a pouring machine pipe, a support rod is installed on the connecting pipe, the support rod is placed at the connection between the first template and the second template, a pouring structure is installed on the connecting pipe, the number of the pouring structures is not less than four, and the pouring structures are equidistantly distributed on the connecting pipe;

[0006] The pouring structure comprises a pouring pipe, a valve body and a discharge port;

[0007] The valve body is installed on the pouring pipe, the discharge port is opened on the connecting pipe, and the pouring pipe is installed in the discharge port.

[0008] Preferably, a dredging structure is installed on the connecting pipe, the dredging structure is arranged corresponding to the pouring pipe, and the dredging structure includes an L-shaped plate, an electric push rod, a piston and a dredging port;

[0009] The L-shaped plate is installed on the connecting pipe, the electric push rod is installed on the L-shaped plate, the piston is installed on the output end of the electric push rod, the dredging port is opened on the connecting pipe, the piston is inserted into the dredging port, and the dredging port and the discharge port are on the same vertical line.

[0010] Preferably, the support rod is a support structure, and the support structure includes a threaded tube and a threaded rod;

[0011] The threaded pipe is installed on the connecting pipe, the threaded rod is sleeved in the threaded pipe, and the threaded rod is pressed against the connection between the first template and the second template.

[0012] Preferably, the outside of the pouring machine pipe is processed with an external thread, a threaded opening is opened in the connecting pipe, and the external thread on the pouring machine pipe is sleeved in the threaded opening.

[0013] Preferably, a top plate is installed in the connecting pipe, a round opening is opened on the top plate, and the pouring machine pipe is placed on the top plate.

[0014] Preferably, a cross bar is installed on the threaded rod, and a round ball is installed on the cross bar.

[0015] Compared with the prior art, the beneficial effects of this patent are: the large-volume concrete wall segmented casting device has the following advantages compared with the traditional technology:

[0016] 1. One end of the partition is clamped into the connection port on the first template one by one, and the other end of the partition is clamped into the connection port on the second template, so that the first template is connected to the second template, and the internal cavity is segmented to form a large-volume concrete wall template. According to the number of mold cavities of the wall template that needs to be cast, the valve body on the pouring pipe is selectively opened. At this time, the pouring machine pipe discharges concrete into the connecting pipe, and the concrete can be discharged into the segmented mold cavities of the wall template at the same time through the pouring pipe for pouring, saving pouring time;

[0017] 2. After pouring is completed, the output end of the electric push rod drives the piston to advance in the dredging port, and the piston advances into the pouring pipe, which can clean out the concrete residue in the pouring pipe to avoid solidification and blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of this patent;

[0019] Figure 2 This is a schematic diagram of the structure of the top plate, round mouth and pouring machine pipe of this patent;

[0020] Figure 3 This is a schematic diagram of the structure of the pouring machine pipe, connecting pipe, external thread and threaded port of this patent;

[0021] Figure 4 This is a schematic diagram of the structure of the threaded pipe, threaded rod and cross bar of this patent.

[0022] In the figure: 1. partition, 2. first template, 3. second template, 4. dredging structure, 401. L-shaped plate, 402. electric push rod, 403. piston, 404. dredging port, 5. connecting port, 6. pouring machine pipe, 7. connecting pipe, 8. external thread, 9. threaded port, 10. pouring structure, 11. pouring pipe, 12. valve body, 13. discharge port, 14. top plate, 15. round port, 16. supporting structure, 17. threaded pipe, 18. threaded rod, 19. cross bar, 20. ball. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of this patent to clearly and completely describe the technical solutions in the embodiments of this patent. Obviously, the described embodiments are only part of the embodiments of this patent, not all of them. Based on the embodiments in this patent, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this patent.

[0024] See also Figure 1-4 , this patent provides a technical solution: a large-volume concrete wall segmented casting device, including a partition 1, a first template 2, a second template 3 and a connecting pipe 7, the number of partitions 1 is not less than three, a connecting port 5 is opened in the first template 2, and a connecting port 5 is opened in the second template 3. The connecting port 5 is respectively arranged corresponding to the two ends of the partition 1, and the two ends of the partition 1 are respectively clamped in the connecting port 5, and one end of the partition 1 is clamped into the connecting port 5 on the first template 2 one by one, and the other end of the partition 1 is clamped into the connecting port 5 on the second template 3, so that the first template 2 is connected to the second template 3, and the internal cavity is segmented to form a large-volume concrete wall template (plastic film is distributed and pasted on the surfaces of the partition 1, the first template 2 and the second template 3 before connection to avoid adhesion after casting and molding, which has the effect of facilitating demoulding);

[0025] The connecting pipe 7 is connected to a pouring machine pipe 6, a supporting rod is installed on the connecting pipe 7, the supporting rod is placed at the connection between the first template 2 and the second template 3, the pouring machine pipe 6 is suspended above the wall template with the connecting pipe 7, and the supporting rod is placed on the wall template, a pouring structure 10 is installed on the connecting pipe 7, the number of the pouring structures 10 is not less than four, and the pouring structures 10 are equidistantly distributed on the connecting pipe 7;

[0026] The pouring structure 10 includes a pouring pipe 11, a valve body 12 and a discharge port 13;

[0027] The valve body 12 is installed on the pouring pipe 11, and the valve body 12 controls the opening and closing of the pouring pipe 11. The discharge port 13 is opened on the connecting pipe 7, and the pouring pipe 11 is installed in the discharge port 13. According to the number of mold cavities of the wall formwork that needs to be poured, the valve body 12 on the pouring pipe 11 is selectively opened. At this time, the pouring machine pipe 6 discharges concrete into the connecting pipe 7, and the concrete can be discharged into the mold cavities of the segmented wall formwork through the pouring pipe 11 for pouring.

[0028] A dredging structure 4 is installed on the connecting pipe 7. The dredging structure 4 is arranged corresponding to the pouring pipe 11. The dredging structure 4 includes an L-shaped plate 401, an electric push rod 402, a piston 403 and a dredging port 404.

[0029] The L-shaped plate 401 is installed on the connecting pipe 7, the electric push rod 402 is installed on the L-shaped plate 401, the electric push rod 402 is powered on to work, the piston 403 is installed on the output end of the electric push rod 402, the piston 403 is made of a steel block with fluororubber wrapped on the outside, the dredging port 404 is opened on the connecting pipe 7, the piston 403 is inserted into the dredging port 404, the piston 403 can seal the dredging port 404 during the concrete pouring process, the dredging port 404 and the discharge port 13 are on the same vertical line, after the pouring is completed, the output end of the electric push rod 402 drives the piston 403 to advance in the dredging port 404, and the piston 403 is pushed into the casting pipe 11, which can clean out the concrete residue in the casting pipe 11 to avoid solidification and blockage.

[0030] The support rod is a support structure 16, and the support structure 16 includes a threaded tube 17 and a threaded rod 18;

[0031] The threaded tube 17 is installed on the connecting tube 7, and the threaded rod 18 is sleeved in the threaded tube 17. The threaded rod 18 is pressed against the connection between the first template 2 and the second template 3. A cross bar 19 is installed on the threaded rod 18, and a ball 20 is installed on the cross bar 19. After adjusting the position of the connecting tube 7, the ball 20 is rotated to make the cross bar 19 drive the threaded rod 18 to rotate in the threaded tube 17 and move up and down. After adjusting the distance between the connecting tube 7 and the wall template, the threaded rod 18 is pressed against the wall template to support the connecting tube 7 so that the connecting tube 7 is in a horizontal state.

[0032] The casting machine pipe 6 is processed with an external thread 8, and a threaded opening 9 is opened in the connecting pipe 7. The external thread 8 on the casting machine pipe 6 is sleeved in the threaded opening 9. A top plate 14 is installed in the connecting pipe 7, and a round opening 15 is opened on the top plate 14. The casting machine pipe 6 is pressed against the top plate 14. When connecting, the threaded opening 9 on the connecting pipe 7 is screwed onto the external thread 8 on the casting machine pipe 6, and the top plate 14 is pressed against the casting machine pipe 6, so that the casting machine pipe 6 and the connecting pipe 7 are sealed and connected.

[0033] When using the large-volume concrete wall segmented casting device, first, when connecting, the threaded opening 9 on the connecting pipe 7 is screwed onto the external thread 8 on the pouring machine pipe 6, and at the same time, the top plate 14 is pressed against the pouring machine pipe 6, so that the pouring machine pipe 6 and the connecting pipe 7 are sealed and connected. After adjusting the position of the connecting pipe 7, the ball 20 is rotated to make the cross bar 19 drive the threaded rod 18 to rotate in the threaded pipe 17 and move up and down. After adjusting the distance between the connecting pipe 7 and the wall formwork, the threaded rod 18 is pressed against the wall formwork to support the connecting pipe 7, so that the connecting pipe 7 is in a horizontal state, and one end of the partition 1 is clamped into the connecting opening 5 on the first formwork 2 one by one, and the other end of the partition 1 is clamped into the connecting opening 5 on the first formwork 2. The head is clamped into the connecting port 5 on the second template 3 to connect the first template 2 with the second template 3, and the internal cavity is segmented to form a large-volume concrete wall template. According to the number of mold cavities of the wall template that needs to be cast, the valve body 12 on the pouring pipe 11 is selectively opened. At this time, the pouring machine pipe 6 discharges concrete into the connecting pipe 7, and the concrete can be discharged into the segmented mold cavities of the wall template through the pouring pipe 11 at the same time for pouring. After the pouring is completed, the output end of the electric push rod 402 drives the piston 403 to advance in the dredging port 404, and the piston 403 is pushed into the pouring pipe 11, which can clean out the concrete residue in the pouring pipe 11 to avoid solidification and blockage.

[0034] Although the embodiments of the present patent have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present patent, and the scope of the present patent is defined by the appended claims and their equivalents.

Claims

1. A mass concrete wall segmented casting device, comprising a partition (1), a first template (2), a second template (3) and a connecting pipe (7), characterized in that: The number of the partitions (1) is not less than three, a connection port (5) is provided in the first template (2), a connection port (5) is provided in the second template (3), the connection ports (5) are respectively arranged corresponding to the two ends of the partition (1), and the two ends of the partition (1) are respectively clamped in the connection ports (5); The connecting pipe (7) is connected to a pouring machine pipe (6), a support rod is installed on the connecting pipe (7), the support rod is pressed against the connection between the first template (2) and the second template (3), a pouring structure (10) is installed on the connecting pipe (7), the number of the pouring structures (10) is not less than four, and the pouring structures (10) are equidistantly distributed on the connecting pipe (7); The pouring structure (10) comprises a pouring pipe (11), a valve body (12) and a discharge port (13); The valve body (12) is installed on the pouring pipe (11), the discharge port (13) is opened on the connecting pipe (7), and the pouring pipe (11) is installed in the discharge port (13).

2. A mass concrete wall segmented casting device according to claim 1, characterized in that: A dredging structure (4) is installed on the connecting pipe (7), the dredging structure (4) is arranged corresponding to the pouring pipe (11), and the dredging structure (4) comprises an L-shaped plate (401), an electric push rod (402), a piston (403) and a dredging port (404); The L-shaped plate (401) is mounted on the connecting pipe (7), the electric push rod (402) is mounted on the L-shaped plate (401), the piston (403) is mounted on the output end of the electric push rod (402), the dredging port (404) is opened on the connecting pipe (7), the piston (403) is inserted into the dredging port (404), and the dredging port (404) and the discharge port (13) are on the same vertical line.

3. The mass concrete wall segmented casting device according to claim 1 is characterized in that: The support rod is a support structure (16), and the support structure (16) comprises a threaded tube (17) and a threaded rod (18); The threaded tube (17) is installed on the connecting tube (7), the threaded rod (18) is sleeved in the threaded tube (17), and the threaded rod (18) is pressed against the connection between the first template (2) and the second template (3).

4. The mass concrete wall segmented casting device according to claim 1 is characterized in that: The pouring machine pipe (6) is processed with an external thread (8), the connecting pipe (7) is provided with a threaded opening (9), and the external thread (8) on the pouring machine pipe (6) is sleeved in the threaded opening (9).

5. The sectional pouring device for a large volume concrete wall according to claim 4 is characterized in that: A top plate (14) is installed in the connecting pipe (7), a round opening (15) is opened on the top plate (14), and the pouring machine pipe (6) is placed on the top plate (14).

6. The mass concrete wall segmented casting device according to claim 3 is characterized in that: A cross bar (19) is installed on the threaded rod (18), and a round ball (20) is installed on the cross bar (19).

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